SAVANNAH, Georgia -- Police are searching for at least one gunman who opened fire last night at a crowded fair in Savannah, the Associated Press reports.

No one was killed during the late-night shooting at the Coastal Empire Fair on Saturday, Nov. 3, said Savannah-Chatham County police spokesman Julian Miller, but seven people have been treated for gunshot wounds at area hospitals. All victims are expected to survive, said Miller, who added that none of the injuries were considered life-threatening.

Six of the victims were teenagers between the ages of 14 and 19, said police. The seventh victim was identified as a 36-year-old woman.

According to the AP, witnesses described a gunman wearing a dark jumpsuit, but Miller said investigators could not rule out the possibility that there was more than one shooter involved. Police have interviewed several people, but all have been released. The motive for the shooting is still under investigation, said Miller. It is not clear yet whether those involved were victims of a targeted shooting or just random bystanders caught in the crossfire.

Ted Akins, the fair's general manager told the AP that the event's organizers planned to reopen the fair today.